TWI512117B - 淬火性優良且面內異向性小的高碳熱軋鋼板及其製造方法 - Google Patents

淬火性優良且面內異向性小的高碳熱軋鋼板及其製造方法 Download PDF

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Publication number
TWI512117B
TWI512117B TW101150625A TW101150625A TWI512117B TW I512117 B TWI512117 B TW I512117B TW 101150625 A TW101150625 A TW 101150625A TW 101150625 A TW101150625 A TW 101150625A TW I512117 B TWI512117 B TW I512117B
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TW
Taiwan
Prior art keywords
steel sheet
less
rolled steel
carbon hot
sheet according
Prior art date
Application number
TW101150625A
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English (en)
Chinese (zh)
Other versions
TW201329254A (zh
Inventor
Yuka Miyamoto
Takashi Kobayashi
Nobuyuki Nakamura
Yoshimasa Funakawa
Original Assignee
Jfe Steel Corp
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Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of TW201329254A publication Critical patent/TW201329254A/zh
Application granted granted Critical
Publication of TWI512117B publication Critical patent/TWI512117B/zh

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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1213—Accessories for subsequent treating or working cast stock in situ for heating or insulating strands
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/003—Cementite
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
TW101150625A 2012-01-05 2012-12-27 淬火性優良且面內異向性小的高碳熱軋鋼板及其製造方法 TWI512117B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012000406 2012-01-05

Publications (2)

Publication Number Publication Date
TW201329254A TW201329254A (zh) 2013-07-16
TWI512117B true TWI512117B (zh) 2015-12-11

Family

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Family Applications (1)

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TW101150625A TWI512117B (zh) 2012-01-05 2012-12-27 淬火性優良且面內異向性小的高碳熱軋鋼板及其製造方法

Country Status (8)

Country Link
US (1) US10323293B2 (en, 2012)
EP (1) EP2801635B1 (en, 2012)
JP (1) JP5644966B2 (en, 2012)
KR (1) KR101979477B1 (en, 2012)
CN (1) CN104039999B (en, 2012)
IN (1) IN2014KN01254A (en, 2012)
TW (1) TWI512117B (en, 2012)
WO (1) WO2013102982A1 (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5812048B2 (ja) * 2013-07-09 2015-11-11 Ｊｆｅスチール株式会社 焼入れ性および加工性に優れる高炭素熱延鋼板およびその製造方法
US10400298B2 (en) 2013-07-09 2019-09-03 Jfe Steel Corporation High-carbon hot-rolled steel sheet and method for producing the same
JP6065120B2 (ja) * 2014-03-28 2017-01-25 Ｊｆｅスチール株式会社 高炭素熱延鋼板およびその製造方法
JP6065121B2 (ja) * 2014-03-28 2017-01-25 Ｊｆｅスチール株式会社 高炭素熱延鋼板およびその製造方法
JP7355994B2 (ja) * 2019-03-29 2023-10-04 日本製鉄株式会社 高炭素鋼板およびその製造方法
JP7444097B2 (ja) * 2021-02-10 2024-03-06 Ｊｆｅスチール株式会社 熱延鋼板およびその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010255066A (ja) * 2009-04-28 2010-11-11 Jfe Steel Corp 高炭素熱延鋼板およびその製造方法

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JPS598356A (ja) 1982-07-06 1984-01-17 Nec Corp 半導体集積回路装置の製造方法
JPH0598356A (ja) 1991-10-04 1993-04-20 Sumitomo Metal Ind Ltd 焼き戻し省略型Ｔｉ−Ｂ系高炭素薄鋼板の製造方法
JP3233725B2 (ja) * 1993-03-30 2001-11-26 川崎製鉄株式会社 繰り返し応力負荷によるミクロ組織変化の遅延特性に優れた軸受鋼
JP3460659B2 (ja) * 2000-02-03 2003-10-27 住友金属工業株式会社 軟質で熱処理歪みの小さい高炭素鋼帯とその製造方法
JP2002129285A (ja) 2000-10-30 2002-05-09 Nippon Steel Corp バーリング加工性に優れる加工誘起変態型複合組織鋼板およびその製造方法
JP4265582B2 (ja) 2001-02-07 2009-05-20 Ｊｆｅスチール株式会社 焼入れ後の衝撃特性に優れる熱延鋼板およびその製造方法
JP4380471B2 (ja) 2003-08-28 2009-12-09 Ｊｆｅスチール株式会社 高炭素熱延鋼板およびその製造方法
JP4319940B2 (ja) * 2004-04-27 2009-08-26 新日本製鐵株式会社 加工性と、焼入れ性、熱処理後の靭性の優れた高炭素鋼板
CA2652821C (en) * 2006-05-16 2015-11-24 Jfe Steel Corporation Hot-rollled high strength steel sheet having excellent ductility, stretch-flangeability, and tensile fatigue properties and method for producing the same
JP5262012B2 (ja) * 2006-08-16 2013-08-14 Ｊｆｅスチール株式会社 高炭素熱延鋼板およびその製造方法
CN101903547B (zh) * 2007-12-19 2012-05-23 杰富意钢铁株式会社 钢板及其制造方法
JP5064525B2 (ja) * 2010-02-18 2012-10-31 新日本製鐵株式会社 異方性が小さく焼入性に優れた高炭素鋼板及びその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010255066A (ja) * 2009-04-28 2010-11-11 Jfe Steel Corp 高炭素熱延鋼板およびその製造方法

Also Published As

Publication number Publication date
JPWO2013102982A1 (ja) 2015-05-11
US20150000801A1 (en) 2015-01-01
JP5644966B2 (ja) 2014-12-24
KR101979477B1 (ko) 2019-05-16
CN104039999B (zh) 2016-06-15
CN104039999A (zh) 2014-09-10
IN2014KN01254A (en, 2012) 2015-10-16
TW201329254A (zh) 2013-07-16
US10323293B2 (en) 2019-06-18
EP2801635A4 (en) 2015-08-26
WO2013102982A1 (ja) 2013-07-11
KR20140111002A (ko) 2014-09-17
EP2801635B1 (en) 2017-09-20
EP2801635A1 (en) 2014-11-12

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